Medium severity5.5NVD Advisory· Published Sep 5, 2025· Updated May 12, 2026

CVE-2025-39692

Description

In the Linux kernel, the following vulnerability has been resolved:

smb: server: split ksmbd_rdma_stop_listening() out of ksmbd_rdma_destroy()

We can't call destroy_workqueue(smb_direct_wq); before stop_sessions()!

Otherwise already existing connections try to use smb_direct_wq as a NULL pointer.

No patches discovered yet.

AI mechanics synthesis has not run for this CVE yet.